remove trailing whitespaces

src/api/java/appeng/api/networking/IGridMultiblock.java

@@ -1,18 +1,18 @@
 /*
  * The MIT License (MIT)
- * 
+ *
  * Copyright (c) 2013 AlgorithmX2
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of
  * this software and associated documentation files (the "Software"), to deal in
  * the Software without restriction, including without limitation the rights to
  * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
  * the Software, and to permit persons to whom the Software is furnished to do so,
  * subject to the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice shall be included in all
  * copies or substantial portions of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
  * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
@@ -35,7 +35,7 @@ public interface IGridMultiblock extends IGridBlock
 
 	/**
 	 * Used to acquire a list of all nodes that are part of the multiblock.
-	 * 
+	 *
 	 * @return an iterator that will iterate all the nodes for the multiblock. ( read-only iterator expected. )
 	 */
 	Iterator<IGridNode> getMultiblockNodes();